[INFO] cloning repository https://github.com/chancehudson/lattice-commitments [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chancehudson/lattice-commitments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchancehudson%2Flattice-commitments", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchancehudson%2Flattice-commitments'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9e23e6bb445b5d908c32a31707704fdf8ad54ce [INFO] checking chancehudson/lattice-commitments/c9e23e6bb445b5d908c32a31707704fdf8ad54ce against master#f8192ba0d00bbbc58a10c45823ba010e98ea4474 for pr-130531 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchancehudson%2Flattice-commitments" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chancehudson/lattice-commitments on toolchain f8192ba0d00bbbc58a10c45823ba010e98ea4474 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chancehudson/lattice-commitments [INFO] finished tweaking git repo https://github.com/chancehudson/lattice-commitments [INFO] tweaked toml for git repo https://github.com/chancehudson/lattice-commitments written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/chancehudson/lattice-commitments already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scalarff v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 177a7dd133a7e87dafc7f4c099cd73188862f7014ac0036d1af8ed4c25e14016 [INFO] running `Command { std: "docker" "start" "-a" "177a7dd133a7e87dafc7f4c099cd73188862f7014ac0036d1af8ed4c25e14016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "177a7dd133a7e87dafc7f4c099cd73188862f7014ac0036d1af8ed4c25e14016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "177a7dd133a7e87dafc7f4c099cd73188862f7014ac0036d1af8ed4c25e14016", kill_on_drop: false }` [INFO] [stdout] 177a7dd133a7e87dafc7f4c099cd73188862f7014ac0036d1af8ed4c25e14016 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a93834189ffdd62326a9191637bbb5ca080b677e1f1bef14ccd9b2ecf327efe0 [INFO] running `Command { std: "docker" "start" "-a" "a93834189ffdd62326a9191637bbb5ca080b677e1f1bef14ccd9b2ecf327efe0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling collection_literals v1.0.1 [INFO] [stderr] Compiling interpolator v0.5.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling proc-macro-utils v0.8.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cc v1.1.18 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking once_cell v1.20.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling blake3 v1.5.4 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling derive-where v1.2.7 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Compiling bfieldcodec_derive v0.7.0 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Compiling quote-use-macros v0.7.2 [INFO] [stderr] Compiling quote-use v0.7.2 [INFO] [stderr] Compiling attribute-derive-macro v0.6.1 [INFO] [stderr] Compiling attribute-derive v0.6.1 [INFO] [stderr] Compiling get-size-derive v0.1.3 [INFO] [stderr] Checking get-size v0.1.4 [INFO] [stderr] Checking serde-big-array v0.5.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking twenty-first v0.41.0 [INFO] [stderr] Checking scalarff v0.4.3 [INFO] [stderr] Checking lattice-commitments v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `scalarff::FoiFieldElement` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use scalarff::FoiFieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `scalarff::FoiFieldElement` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use scalarff::FoiFieldElement; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ring_polynomial.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | fn from_biguint(v: &BigUint) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ring_polynomial.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 149 | fn from_biguint(v: &BigUint) -> Self { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ring_polynomial.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | fn from_str(s: &str) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/ring_polynomial.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | fn from_str(s: &str) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vector.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l_inf` [INFO] [stdout] --> src/vector.rs:21:52 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_l_inf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l_1` [INFO] [stdout] --> src/vector.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_l_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/vector.rs:21:78 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vector.rs:21:40 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l_inf` [INFO] [stdout] --> src/vector.rs:21:52 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_l_inf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l_1` [INFO] [stdout] --> src/vector.rs:21:66 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_l_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/vector.rs:21:78 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `split_vertical` is never used [INFO] [stdout] --> src/matrix.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Matrix2D { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn split_vertical(&self, m1_height: usize, m2_height: usize) -> (Matrix2D, Matrix2D) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `norm_l1` and `norm_max` are never used [INFO] [stdout] --> src/norms.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Norm { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 4 | fn norm_l1(&self) -> u64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | fn norm_max(&self) -> u64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zero`, `rand_gaussian`, `push`, and `iter_mut` are never used [INFO] [stdout] --> src/vector.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Vector { [INFO] [stdout] | ------------------------------- associated items in this implementation [INFO] [stdout] 7 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn zero(len: usize) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn push(&mut self, v: T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn iter_mut(&mut self) -> std::slice::IterMut { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `split_vertical` is never used [INFO] [stdout] --> src/matrix.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Matrix2D { [INFO] [stdout] | --------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn split_vertical(&self, m1_height: usize, m2_height: usize) -> (Matrix2D, Matrix2D) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `norm_l1` and `norm_max` are never used [INFO] [stdout] --> src/norms.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Norm { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 4 | fn norm_l1(&self) -> u64; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | fn norm_max(&self) -> u64; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `zero`, `rand_gaussian`, `push`, and `iter_mut` are never used [INFO] [stdout] --> src/vector.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Vector { [INFO] [stdout] | ------------------------------- associated items in this implementation [INFO] [stdout] 7 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn zero(len: usize) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn rand_gaussian(len: usize, l_inf: usize, l_1: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn push(&mut self, v: T) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn iter_mut(&mut self) -> std::slice::IterMut { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.48s [INFO] running `Command { std: "docker" "inspect" "a93834189ffdd62326a9191637bbb5ca080b677e1f1bef14ccd9b2ecf327efe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a93834189ffdd62326a9191637bbb5ca080b677e1f1bef14ccd9b2ecf327efe0", kill_on_drop: false }` [INFO] [stdout] a93834189ffdd62326a9191637bbb5ca080b677e1f1bef14ccd9b2ecf327efe0